#title {
	margin: auto;
	width: 960px;
	background-color: blue;
	color: white;
	text-align: center;
}

#order {
	margin: auto;
	width: 960px;
}

tr:nth-child(even) {
	background-color: yellow;
}

#order_detail {
	padding-top: 100px;
	margin: auto;
	width: 960px;
}